|
Title:
|
Optimization of the search engine ElasticSearch
|
|
Author:
|
Coviaux, Quentin
|
|
Other authors:
|
Universitat Politècnica de Catalunya. Departament de Ciències de la Computació; Orange; Ecole d’Ingénieurs d’Informatique et Système d’Information en Santé; Arias Vicente, Marta; Soto-Romero, Georges; Naamani, Karim |
|
Abstract:
|
This thesis will present the work done in the Search on Demand team at Orange. It will present the optimization of the search engine Elasticsearch, the ways to bring data into it with the mean of an ETL and how relevance can be tuned using Lucene's inverted indices. |
|
Subject(s):
|
-Àrees temàtiques de la UPC::Informàtica
-Data Analysis
-ETL
-data transformation
-relevance tuning
-TFIDF
-data analysis
-Elasticsearch
-Anàlisi de dades |
|
Rights:
|
|
|
Document type:
|
Research/Master Thesis |
|
Published by:
|
Universitat Politècnica de Catalunya
|
|
Share:
|
|
